<!DOCTYPE html>
<html>
	<head>
		<meta charset="utf-8">
		<title></title>
	</head>
	<body>
		<script type="text/javascript">
			
			var arr4 = [
				{id:1,name:"张三",age:18	},
				{id:2,name:"李四",age:18	},
				{id:3,name:"王五",age:18	},
			]
			console.log(arr4);
		
			document.write("<table border='1'>");
			document.write("<tr><td>学号</td><td>姓名</td><td>年龄</td></tr>")
			for(var i=0;i<arr4.length;i++)
			{
				document.write("<tr>");
				var stu = arr4[i];
				with(stu)
				{
					document.write("<td>"+id+"</td>");
					document.write("<td>"+name+"</td>");
					document.write("<td>"+age+"</td>");					
				}
				document.write("</tr>");
			}
			document.write("</table>")
		</script>
	</body>
</html>